Grand Prix Warsaw 2017 (XLN standard)			starting rating: 1445
round	table	opponent (rating)	result	Δrating
1standard	60	Ong, Noel (1435)	Won 2-1	+181463
2standard	257	Wald, Piotr (1703)	Lost 0-2	-141449
3standard	369	Burger, Martin (1563)	Lost 0-2	-161433
4standard	448	Kwasniewski, Artur (1451)	Lost 0-2	-181415
top		average opponent: 1538record: 1-3	new rating: 1415

Grand Prix Warsaw 2016 (KLD standard)			starting rating: 1494
round	table	opponent (rating)	result	Δrating
2standard	33	Kiritsis, Giannis (1479)	Lost 1-2	-191475
3standard	445	Tajak, Lukas (1703)	Lost 1-2	-141461
4standard	453	Grzonkowski, Tomasz (1481)	Won 2-1	+191480
5standard	417	Polkowski, Grzegorz (1513)	Lost 0-2	-181462
6standard	409	Eckerberg, Per (1482)	Lost 0-2	-171445
top		average opponent: 1532record: 1-4	new rating: 1445

Grand Prix Bologna 2016 (modern)			starting rating: 1524
round	table	opponent (rating)	result	Δrating
3modern	522	Giovanelli, Michele (1500)	Lost 1-2	-191505
4modern	470	Buonconsiglio, Giovanni Paolo Maria (1521)	Lost 1-2	-171488
5modern	551	Mazzucchi, Elia (1501)	Won 2-1	+181506
6modern	486	Jacobsen, Soren Knak (1724)	Won 2-0	+221528
7modern	386	Theurel, Sebastien (1563)	Draw 1-1	01528
8modern	370	Hultan, David (1579)	Lost 0-2	-171511
9modern	492	Marinov, Martin (1527)	Lost 1-2	-171494
top		average opponent: 1559record: 2-4-1	new rating: 1494

Grand Prix Prague 2015 (ORI standard)			starting rating: 1479
round	table	opponent (rating)	result	Δrating
1standard	332	Kurtulmaz, Maria (1500)	Lost 0-1	-181461
2standard	484	Hahn, Fabian (1808)	Draw 1-1	+61467
3standard	620	Aristei, Alessandro (1485)	Lost 1-2	-171450
4standard	669	Fuchs, Christian (1346)	Won 2-1	+161466
5standard	582	Berna, Brice (1523)	Won 2-1	+191485
6standard	445	Kapera, Krzysztof (1560)	Won 2-0	+191504
7standard	333	Majchrzak, Piotr (1585)	Won 1-0	+201524
top		average opponent: 1544record: 4-2-1	new rating: 1524

Grand Prix Utrecht 2015 (MM2 limited)			starting rating: 1492
round	table	opponent (rating)	result	Δrating
3sealed	201	Grabowski, Doug (1536)	Lost 0-2	-171475
4sealed	176	Hammarlund Corselli, Michael (1576)	Won 2-1	+201495
5sealed	248	Camps, Daniel (1538)	Won 2-1	+191514
6sealed	130	Malter, Ghislain (1545)	Lost 0-2	-181496
7sealed	221	Van Reusel, Brecht (1536)	Lost 0-2	-171479
top		average opponent: 1546record: 2-3	new rating: 1479

Grand Prix Krakow 2015 (DTK standard)			starting rating: 1459
round	table	opponent (rating)	result	Δrating
1standard	78	Koszewski, Mateusz (1500)	Won 2-0	+191478
2standard	74	Malik, Martin (1529)	Lost 0-2	-171461
3standard	440	Popov, Miro (1364)	Lost 0-2	-201441
4standard	448	Bedkowska, Kaja (1505)	Lost 0-2	-171424
5standard	483	Podlesny, Milosz (1463)	Won 2-1	+191443
6standard	421	Boussaud, Eliott (1952)	Won 2-0	+271470
7standard	331	Stroz, Piotr (1512)	Lost 0-2	-181452
8standard	315	Podkowicz, Filip (1487)	Won 2-1	+191471
9standard	231	Kovacs, Gabor 6212 (1641)	Won 2-1	+211492
top		average opponent: 1550record: 5-4	new rating: 1492

Grand Prix Warsaw 2014 (JOU limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	19	Jampula, Maciej (1463)	Lost 1-2	-191481
2sealed	294	Vermeiren, Yves (1358)	Lost 1-2	-201461
3sealed	415	Yarovoi, Alexander (1445)	Won 2-1	+181479
4sealed	390	Gaedke, Stefan (1468)	Lost 0-2	-181461
5sealed	399	Laciak, Tomasz (1468)	Won 2-1	+181479
6sealed	311	Ksandr, Jan (1406)	Lost 1-2	-201459
top		average opponent: 1435record: 2-4	new rating: 1459